Extraneously
Improperly and extraneously are semantically related. In some cases you can use "Improperly" instead an adverb "Extraneously".
Improperly
Improperly adverb - In a mistaken or inappropriate way.
Usage example: the manufacturer's warranty is no longer valid if the appliance is used improperly
Extraneously and improperly are semantically related. Sometimes you can use "Extraneously" instead an adverb "Improperly".
Nearby Word: improper
Mutual synonyms
Cite this Source
Improperly and Extraneously. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/extraneously/improperly
Extraneously & Improperly. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/extraneously/improperly>.
Improperly or Extraneously. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/extraneously/improperly.
Google Ngram Viewer shows how "extraneously" and "improperly" have occurred on timeline